{% if app.user %}
  {% if service.canAccess('post.create', thread) %}
    <form class="thread-post-form" id="thread-post-form" method="post" action="{{path('thread_post', {threadId:thread.id})}}">
      <div class="form-group">
        <div class="controls">
          <textarea
            id="thread-{{ thread.id }}-post-form"
            name="content" value="" rows="10" id="post_content" class="form-control" data-display="回复内容"
            data-image-upload-url="{{ path('editor_upload', {token:upload_token('default')}) }}" data-image-download-url="{{ path('editor_download', {token:upload_token('course')}) }}"
          ></textarea>
        </div>
      </div>
      <div class="form-group clearfix">
        <input type="hidden" name="_csrf_token" value="{{ csrf_token('site') }}">
        <button class="btn btn-primary pull-right" type="submit" data-loading-text="正在回复">发表</button>
      </div>
    </form>
  {% else %}
    <div class="empty">只有学员才能回复！</div>
  {% endif %}
{% else %}
  <div class="empty">
    你还没有登录，请先<a href="{{ path('login') }}">登录</a>或<a href="{{ path('register') }}">注册</a>！
  </div>
{% endif %}